Reviewer:
Richard Beam
from Tuba City, AZ United States
This tool is very simple to use. Plug it in, let it reset the system, and then plug it into the computer to read the error code. It had my system reset in two minutes. I carry it in my RR at all times. I recommend it very highly.
I bought this when my 2000 P38 RR went into a "hard fault" code and lowered to the bump stops. This saved me a very uncomfortable 250 mile drive to the nearest LR dealer, as well as the large fee they wanted just to read the code. I fixed the problem and was back off-roading in no time.